i recently aquired a ceph leaf cutting that is rooted and is sending out a small leaf.
I'm going to place it in the "Charles Brewer Mix" but was wondering what to do about charcoal. I couldn't find any horticultural charcoal anywhere, but i read posts on here saying that lump charcoal is actually the same thing that comprises horticultural charcoal.
I've heard charcoal isn't necessary, but want to give it a shot.
The lump charcoal i have is in large chunks. I'm going to break it down, but should I leave it in tiny chunks or grind it into a powder?
Any help would be appreciated.